Slimlite sash windows

Are you a DIY-er, builder or Joiner looking for the best Slimlite double glazed units to put on your sash windows, your Crittall or casements? Then you’ve come to the right place. Putting in one of these ultra-thin units will eliminate the need to replace your box. Instead, you get to keep all of your existing frames as long as they are still serviceable and sound. A little modification is all it takes to replace your glass with Slimlite units. Slimlite was recently given praise by British designer Kevin McCloud and featured on architectural home building television series Grand Designs.

All of our Slimlite double glazed units can be ordered as self-cleaning, low-tint Ultra Clear Slimlite. The benefits are many- aside from the Slimlite units gaining a coat of remarkable self-cleaning properties on its surface, it also gets to maintain the full U values while keeping the tinted effect from the Low Emissivity glass at a minimum.

The potent, unique combination of features puts the Slimlite above everything else in its category on the current market. While most other standard units only have up to 75% visual light transmission, our Slimlite units have an excellent visual light transmission rating of up to 85%. You gain all the benefits that come with double glazing while keeping the Slimlite feature in the most unnoticeable and discrete way possible. In short, you get the best of both worlds.

The fact that Slimlite is very thin gives it the advantage of not casting double reflections. It’s also very easy to install. The 5mm sightline found on the perimeter provides a perfect fit for a 17mm glazing bar rebate. Finally, Slimlite has passed the most stringent standards of regulation. It is fully compliant with current governance regarding new or renovated windows. Slimlite units come with a 5 year manufacturer’s guarantee.

Our company supplies Slimlite “crown” reproduction units for the recreation of historic glass. We also offer patterned, toughened and satin glass upon request.

Slimlite units are the best choice when you wish to put in secondary glazing, conventional double glazing or if you’re considering installation of new windows. Slimlite units can help you preserve the overall look of your period windows while saving you costs on utility bills such as heating and electricity.